Napkin holder



FIG. 1 is a perspective view of a napkin holder showing my new design.

FIG. 2 is a front or rear elevational view thereof.

FIG. 3 is a side elevational view thereof.

FIG. 4 is a top view thereof.

FIG. 5 is a bottom view thereof. 

The ornamental design for a napkin holder, as shown and described. 